The TriQuest 5402 2-Way Coaxial Cable Signal Splitter allows you to connect up to 2 devices to 1 source of signal, such as a cable or satellite TV box. This splitter cable, specifically designed by TriQuest, provides a connection split/duplication of 1 : 2, ensuring that the signal strength is maintained while allowing for multiple devices to access the same signal. With the TriQuest 5402, you can easily distribute the signal from one device to two separate devices, making it a versatile accessory for your TV, video, and audio setup.